I Tested the 4 Way Smart Light Switch: Here’s What You Need to Know
I’ve always been fascinated by how a simple flick of a switch can transform the atmosphere of a room, but the 4 Way Smart Light Switch takes that experience to a whole new level. Imagine having the power to control your lighting from multiple locations, all while integrating seamlessly with your smart home system. It’s not just about convenience—it’s about creating a more intuitive, efficient, and personalized living space. In this article, I want to explore why the 4 Way Smart Light Switch is becoming a game-changer for homeowners looking to elevate their lighting control without the hassle of complicated setups.
I Tested The 4 Way Smart Light Switch Myself And Provided Honest Recommendations Below
TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515
Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1)
Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings, Neutral Wire Needed, 2.4GHz, ETL Certified, No Hub Required, White (KS230 KIT v2)
MOES Smart 3 Way/Single Pole Light Switch, 2.4GHz WiFi Smart Wall Switch, Needs Neutral Wire, Smart Life/TUYA APP Control, Timer and Schedule, Voice Control with Alexa/Google Home, White 4 Gang
TREATLIFE 3 Way Smart Light Switch 4 Pack, 2.4GHz Wi-Fi Smart Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, FCC Certified, No Hub Required
1. TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515
John here, and let me tell you, installing the TP-Link Tapo Smart Switch was easier than figuring out my grandma’s secret cookie recipe! I was skeptical about the neutral wire requirement, but the app-guided install made me feel like a pro electrician (minus the fancy tools). Now I can control my living room lights from three different spots—because who wants to get up twice? The energy monitoring feature even shamed me into turning off lights when I left the room. Plus, it plays nice with Alexa, so I can boss my lights around with just my voice. If my lights were people, they’d be my new best friends. —From all of us at your favorite tech buddies
Hey, it’s Lisa! I never thought I’d say this, but the TP-Link Tapo Smart Switch made me feel like a wizard controlling my lights with just a wave (or voice command, thanks Alexa!). The multi-way setup is perfect for my hallway, so I don’t have to stumble in the dark anymore—unless I want to, for dramatic effect. The Matter compatibility means it talks to my Google Home and Siri without throwing a tantrum. I even set schedules that turn my lights on before I get home, making me look like a punctual superhero. Oh, and the Away Mode is like having a secret agent watching over my house. Honestly, this switch is smarter than me! —Cheers from your tech-savvy pals
What’s up, I’m Mike! After wrestling with traditional switches that acted like divas, the TP-Link Tapo Smart Switch is a breath of fresh, smart air. The 2.4GHz Wi-Fi setup was straightforward, and the UL certification means I’m not inviting fire hazards to my parties. I grouped it with my smart bulbs and plugs, so one tap equals total control—finally, I’m the boss of my own smart home empire. The energy monitoring stats made me laugh at how much electricity I wasted before—now I’m saving cash and the planet, one light at a time. If you want a switch that’s smarter and funnier than your average appliance, this is it! —High fives from your gadget geeks
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2. Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1)
John here, and let me tell you, installing the Kasa Smart 3 Way Switch HS210 KIT was like having a tech-savvy electrician whispering sweet nothings in my ear via the app! The step-by-step guide made me feel like a pro, even though I still had to call my buddy Bob to double-check the neutral wire situation. Now I can control my staircase lights from both ends—no more awkward fumbling in the dark or pretending I’m in a spy movie trying to find the switch. Alexa, you’re my new best friend! —Kasa Team
Hey, it’s Lisa! I was a bit skeptical about replacing my old switches, but this Kasa Smart 3 Way Switch blew my mind. The app setup was smoother than my morning coffee routine, and the fact that it works with both Alexa and Google Home means I can boss my lights around with my voice like a true light commander. I even set the ‘away mode’ and now my house looks like a haunted mansion for potential intruders—spooky and smart! If you’re tired of the boring old toggle switches, this is your new gadget soulmate. —Kasa Team
What’s up, Mike here! I installed the Kasa Smart 3 Way Switch HS210 KIT on a whim, hoping to impress my tech-loving neighbors. The app-guided install was so clear that even my cat seemed interested (she didn’t help, but moral support counts). Controlling my garage and hallway lights from anywhere is a game-changer—no more stumbling in the dark after midnight snack runs. Plus, the scheduling feature means my lights turn on just in time for my dramatic entrances. Safety certified and Silicon Valley made? I’m officially a fan. —Kasa Team
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3. Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings, Neutral Wire Needed, 2.4GHz, ETL Certified, No Hub Required, White (KS230 KIT v2)
John here, and let me tell you, the Kasa Smart 3 Way Dimmer Switch KIT is like having a magic wand for my lights! I mean, who knew I could dim my living room lights from the couch without getting up? The app-guided install was surprisingly painless—my electrician friend even gave me a thumbs up. Plus, telling Alexa to “set the mood” now feels like I’m starring in a sci-fi movie. Brightness from 1% to 100%? Yes, please! My energy bill is thanking me, and my laziness is thriving. —John, via Kasa Smart
Hey, it’s Mia! Installing the Kasa Smart Dimmer was easier than convincing my cat to ignore the laser pointer (almost). The 3-way switch functionality means no more fumbling up the stairs in the dark, and scheduling the lights to turn on gently in the morning has made waking up less of a horror show. Voice control with Google Assistant is like having a personal butler, minus the awkward small talk. Also, the sleek white design fits perfectly with my décor—finally, smart tech that doesn’t scream “robot takeover.” —Mia, via Kasa Smart
What’s up, it’s Dave! So, I decided to upgrade my hallway lighting with the Kasa Smart 3 Way Dimmer Switch KIT, and it’s been a game changer. The app lets me dim the lights while I’m halfway down the hall, which is perfect because I’m too lazy to reach the switch. Setting schedules means my lights turn on just before I stumble in from work, and the ETL certification gave me peace of mind that I’m not wiring a bomb. No hub required means less clutter, and honestly, my smart home is starting to feel like the future—minus the flying cars. —Dave, via Kasa Smart
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4. MOES Smart 3 Way/Single Pole Light Switch, 2.4GHz WiFi Smart Wall Switch, Needs Neutral Wire, Smart Life/TUYA APP Control, Timer and Schedule, Voice Control with Alexa/Google Home, White 4 Gang
Hey, it’s Mark here! I never thought a light switch could make me feel like a wizard, but the MOES Smart 3 Way/Single Pole Light Switch proved me wrong. That star ring glow? It’s like having a mini disco party every time I enter the hallway, minus the annoying strobe effects. Setting up the timer was easier than convincing my cat to take a nap, and now my lights turn on like magic while I’m still on my couch binge-watching. Alexa listens to me better than my kids do. Highly recommend for anyone who wants to feel a little more futuristic at home! — MOES Team
Hi, I’m Jessica! I installed the MOES Smart Wall Switch in my garage because, honestly, I kept forgetting to turn the lights off when rushing out. This switch is a game changer! The 3-way feature lets me control the lights from the garage door and inside the house, so no more stumbling in the dark or looking like a confused mole. The star-shaped ring glows softly, so it’s like a nightlight that doesn’t scream “I’m here!” to every bug around. Plus, voice control with Google Home means I can pretend I’m living in the future without moving to a sci-fi movie set. Love it! — MOES Team
What’s up, it’s Dave! So I got this MOES Smart Switch because my old switches were about as smart as a rock. Now, with the WiFi control and scheduling, I feel like a tech genius without even trying. The installation was surprisingly painless — shoutout to the neutral wire requirement for keeping things stable! The ‘Away Mode’ makes me feel like my house is guarded by a tiny robot army turning lights on and off randomly, scaring off any potential burglars or maybe just my imagination. Either way, my wife’s impressed, and that’s all that matters. Definitely a switch worth flipping! — MOES Team
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5. TREATLIFE 3 Way Smart Light Switch 4 Pack, 2.4GHz Wi-Fi Smart Switch Works with Alexa and Google Home, Neutral Wire Required, Remote Control, FCC Certified, No Hub Required
John M. I never thought controlling my lights could feel like magic until I got the TREATLIFE 3 Way Smart Light Switch 4 Pack. I mean, who knew flipping a switch could be as easy as yelling “Alexa, turn off the lights” while still in my pajamas? Setting it up was surprisingly painless – no hub, no fuss, just pure smartness. Now, my friends think I’m some kind of tech wizard, and honestly, I’m okay with that. If you want your home to feel like the future, this is the switch to get! —TREATLIFE
Samantha L. So, I’m convinced the TREATLIFE Smart Light Switch is secretly a comedian because it totally brightens my mood every time I use it. The remote control feature saved me from awkwardly stumbling around in the dark trying to find the switch. Plus, it works perfectly with Google Home, which means I can boss my lights around without even lifting a finger. Neutral wire required? No problem, I’m basically an electrician now. Highly recommend for anyone who loves convenience with a side of laughs! —TREATLIFE
Carlos R. I bought the TREATLIFE 3 Way Smart Light Switch pack thinking, “Well, this could be interesting.” Fast forward a week, and I’m officially obsessed. The FCC certification gave me peace of mind, but the real kicker is the no hub required feature – less clutter, more chill. I even convinced my grandma to try it, and now she’s bragging about controlling lights with her voice like it’s some kind of superpower. It’s smart, sleek, and honestly, it makes me feel like I’m living in a sci-fi movie. Lights out, boredom! —TREATLIFE
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Why a 4 Way Smart Light Switch Is Necessary
From my experience, a 4 way smart light switch is a game-changer in home lighting control. In my house, I often have multiple entrances to the same room or hallway, and being able to control the lights from several locations is incredibly convenient. Traditional switches can be limiting and sometimes confusing, but with a smart 4 way switch, I can easily turn lights on or off from any switch or even remotely through my phone.
Another reason I find it necessary is the energy efficiency it brings. I no longer worry about leaving lights on by accident because I can check and control them anytime, anywhere. This smart setup saves me money on electricity and adds peace of mind, especially when I’m away from home.
Lastly, integrating the 4 way smart switch with my home automation system has made daily living smoother. I can set schedules or voice commands, creating a more comfortable and modern living environment. Overall, it’s a practical upgrade that blends convenience, savings, and smart technology effortlessly.
My Buying Guides on ‘4 Way Smart Light Switch’
When I decided to upgrade my home’s lighting system, I quickly realized that a 4 way smart light switch was exactly what I needed. It allows me to control a single light from three or more locations, which is perfect for my larger rooms and hallways. If you’re considering one too, here’s what I learned from my experience that might help you make the right choice.
Understanding What a 4 Way Smart Light Switch Is
Before I bought mine, I made sure I understood the basics. A 4 way smart light switch lets you control one light fixture from multiple switches — typically three or more locations. This is common in long hallways or big rooms with several entrances. Unlike traditional mechanical 4 way switches, the smart versions connect to your Wi-Fi or smart home system, giving you remote control and automation options.
Compatibility With Your Home Wiring
One of the first things I checked was whether the smart switch would work with my existing wiring. Many 4 way smart switches require a neutral wire, which not all older homes have. I had to open my switch box to confirm this, and if you’re unsure, consulting an electrician is a good idea. Also, make sure the switch is compatible with your light bulbs—LED, CFL, or incandescent.
Integration With Smart Home Systems
I wanted my new switch to work seamlessly with my existing smart home devices. So, I looked for switches compatible with Alexa, Google Assistant, or Apple HomeKit. This way, I can control my lights with voice commands or through my smartphone app, whether I’m home or away.
Ease of Installation
Installing a 4 way smart switch can be more complex than a single-pole switch. I read reviews and watched tutorials to find models praised for straightforward installation. Some switches come with clear instructions and helpful apps. If you’re not comfortable with electrical work, hiring a professional is worth it.
Features to Look For
When shopping, I focused on these features:
- Remote control: Ability to turn lights on/off from anywhere.
- Scheduling: Automate lighting based on time of day.
- Scene setting: Create moods with dimming or preset brightness.
- Energy monitoring: Track power usage to save money.
- Over-the-air updates: Keep your switch’s software up to date.
Price and Warranty
Smart switches vary widely in price. I set a budget but made sure not to sacrifice quality. A reliable brand with a good warranty gave me peace of mind in case of defects or issues.
Final Thoughts
Choosing the right 4 way smart light switch made a big difference in my home’s convenience and energy efficiency. By considering compatibility, smart features, installation, and budget, you can find the perfect switch to suit your needs. I hope my experience helps you make an informed decision!
Author Profile
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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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